Wife's first bisexual experience with a friend in a group setting

After years of being married, my wife finally decided to explore her bisexual desires. She and I had been talking about bringing another person into our bedroom for a while, but we never got around to it. When she finally found the courage to act on her desire, she invited a close friend of ours over for a night of wild sex. The anticipation was palpable as we all undressed and formed a circle on the couch. The friend, a stunning MILF with natural tits, eagerly took my wife's place and started pleasuring her with her expert mouth. The sight of my wife moaning in pleasure was enough to ignite a fire in both of us. The night continued with a wild group sex session, with everyone taking turns and exploring their desires. The climax came when my wife eagerly took my cock in her mouth, sucking me off until I was left dripping with cum. It was a night filled with passion, pleasure, and a newfound sense of freedom.